FIBROUS CELLULOSE, FIBROUS CELLULOSE DISPERSION AND PRODUCTION METHOD OF FIBROUS CELLULOSE
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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PROBLEM TO BE SOLVED: To provide fine fibrous cellulose capable of exhibiting excellent coating suitability when added to a coating material. SOLUTION: The present invention relates to fibrous cellulose having a fiber width of 1000 nm or smaller, in which when the fibrous cellulose is dispersed in water to form a dispersion having the viscosity at 23°C of 2500 mPas, and the dispersion is agitated at a predetermined agitation condition, the viscosity change rate calculated by a following formula becomes within ±50%. Viscosity change rate (%)=(viscosity after agitation - viscosity before agitation)/viscosity before agitation×100. SELECTED DRAWING: None
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国家林业和草原科学数据中心
创建时间:
2023-02-12



